A Beautiful Game Of Lights Out


About a year ago, [Anthony] decided to embark on his biggest project to date. He wanted something with a ton of LEDs, so when the idea of recreating the classic electronic Lights Out game came to mind, he knew he had the makings of a killer project. The finished Lights Out arcade box is a wonderful piece of work with sixteen 17-segment displays and just as many LED illuminated arcade buttons.

By far the most impressive feature of [Anthony]’s project are the two rows of 17-segment displays. These are controlled by two MAX6954 LED display drivers on a beautiful wire wrapped board. The 16 buttons for the game are translucent arcade buttons that compliment the RGB LED strip very nicely.

A great display and a whole bunch of LEDs don’t make a game, though. [Anthony] came across this article on JSTOR that told him how to create new 4×4 games of Lights Out and solve them algorithmically to get the total number of moves required to solve the puzzle. As you can see in this video, it’s a little hard to solve the puzzle in the minimum amount of moves. Still, we have to commend [Anthony] for a great project.

10,000 Watt Fluorescent Array


This is an array of flourescent tubes that form a display. The video above is just two modules of a ten module installation that [Valentin] and his team are showing at an exhibition in Berlin tomorrow. The connected modules form something of a scrolling 16-segment display (similar to the 17 segment display modules of the ninja party badges but much larger). They’re using triacs, optocouplers, DMX, and an Arduino to interface a computer with the 182 fluorescent tubes of the display. Check out a second video after the break to see (or be blinded by) all ten modules pulling 10,000 watts.

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